On May 12, 2010, at 12:40 PM, easylife wrote:
I want to know how to define a triangle in Meep.
There are lots of ways. In a 2d simulation, you can just use a cone
oriented in the plane. More generally, you can make various polygons
by combining multiple blocks.
_
On May 12, 2010, at 12:30 PM, easylife wrote:
Could anyone tell me how to set the output of Ez not from vertical
cross-section(along Z axis) but from
horizental cross-setion(along X or Y direction)?
You can output any cross-section you want using the "in-volume"
command to specify the cross
On May 13, 2010, at 7:16 AM, Shravan S wrote:
Is it possible to save the field values to a file (without
overwriting) during a simulation. Also, if I am giving two run
commands and storing the data after each simulation, is it possible
to append it to the same file where meep stores the dat
The flux facility in Meep doesn't provide any feature to differentiate
between the contributions from different polarizations (although this
would be pretty easy to hack into the source code if you don't mind
getting your hands dirty). If the reflection is single-mode (i.e. a
single planew
On May 14, 2010, at 1:29 PM, Jonathan Hodges wrote:
The problem is that the performance is worse with 4 cores than it is
with one core. For example, running the holey-wvg-cavity.ctl
example takes 27s and 76s with 1 and 4 cores, respectively.
In order to benefit from multiple processors, th
It is well known - small simulations are better with single core than
multicore. In order to get a reasonable speed-up on a multicore a
simulation should exceed e.g. 100 Mb (in occupied memory). Just use a
higher resolution and see how the speedup will change. If increase of
resolution leads to bet
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